71385286885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1\times {\mathrm{6131}}^1$

素因数の和:7809

約数の個数: 32

約数和(自身を含む): 94199293440

約数和(自身を除く): 22814006555

約数列:

[1, 5, 11, 55, 139, 695, 1523, 1529, 6131, 7615, 7645, 16753, 30655, 67441, 83765, 211697, 337205, 852209, 1058485, 2328667, 4261045, 9337513, 9374299, 11643335, 46687565, 46871495, 102712643, 513563215, 1297914307, 6489571535, 14277057377, 71385286885]

約数ペア:

[(1, 71385286885), (5, 14277057377), (11, 6489571535), (55, 1297914307), (139, 513563215), (695, 102712643), (1523, 46871495), (1529, 46687565), (6131, 11643335), (7615, 9374299), (7645, 9337513), (16753, 4261045), (30655, 2328667), (67441, 1058485), (83765, 852209), (211697, 337205)]